When our brain develops with age lots of things are into action behind those brain cells which makes so much new connection with other cells that no one can imagine with the help of which one can able to accomplish task in far more superior way than before, these are the conditions that can take place in healthy person and when I say healthy it means in a person with Synagen iq and no imbalance in mind (more in neurotic level). This is mostly the case with a healthy person, but if a person is suffering from any kind of deformity or disease or kind of medication that affects the health of its previously healthy brain then it could not be less than worse. http://www.alariarxreview.org/synagen-iq/